ul,
ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

ul>li,
ol>li,
p {
    margin: 0;
    padding: 0;
}

img {
    border: none;
}

body {
    font-family: 'Avenir', Helvetica, Arial, sans-serif;
    box-sizing: border-box;
    font-size: 12px;
    color: #666;
    margin: 0;
}